rough idle bad milage weak jakes

[shawnkw]

10200 hours on engine when I bought the truck it sat and idled a lot in the oil field mileage is 347,000 the only time I idle is while pumping (830-902 rpm) and in the mornings warming up for about 12-15 min. I just had the fuel pump replaced because it had the 3 piston. So a 2 piston fuel pump was put on by Kenworth and if I had to guess more than likely it was not shimmed the way Rawze explains.

no access to incite

Oil pressure when I bought it was 38-40 now its 35-38ish (analog gauge) hard to tell exactly

Not exactly sure on regen history. But it regens about every 750 miles unless im out on a long haul (for me 100 plus miles) then it will regen about 1100-1200 miles

Moisture problem was solved it was confirmed through oil sample and cylinder leak down test that it was condensation. thankfully

When I purchased the truck I did the egr tune up and cleaned what I could and replaced the sensors that needed replaced. it has a re-manned DPF on it and was cleaned and baked. I have not done the doser or checked all the valves. As for checking the valves Im not really sure on that process but I will have to watch the video and buy the adaptor so I can bar the engine and check it all. Hell if Im going to do that I may well run the overhead myself. Ive heard that the cam or bearings could be the problem.

Any recommendations on shops in Jacksonville Florida? I know MR Hagg is the closest one on the forum to me in south Atlanta. I probably should just bobtail up there and get everything fixed correctly and de-mandated.